Anyone have info on the Third Jerseys?

Seeing as my local CFL team's colours are Navy Blue and Gold, the fact that the Packers rolled out a retro jersey that is ALSO Blue and Gold (actually eerily similar to the Blue Bomber's Retro jerseys), I'm definitely looking to buy one...

Problem being, I don't think I could afford one now/would get chastised severely by my girlfriend. So it will have to wait...

So does anyone know how long they are going to be on sale for? are they limited edition, or in limited quantities?

Perhaps even better, would there be a time where they might go on sale as they try to blow them out?